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High voltage (0-300V, 0-500V, 0-1000V, 0-2000V, linear, voltage-current stabilizers with rectangular (automatic crossover) output characteristic.
- Two sizes: half-rack 40 watts, full-rack 200 watts.
- FET output stage.
- Conventional filtering or fast response.
- Fast analog programming mode.
- Rapid recovery current mode in fast mode.
- Local control from panel-mounted keypad.
- Built-in GPIB, IEEE 488.2, 12 bits.
- Built-in RS 232 (except BHK 300-0.8MG; contact Kepco if this feature required)
- Support for SCPI language.
- 2-line 16 character LCD display.
- Full read back of voltage and current on the bus.
- Increased resolution and accuracy (x10) for reading small current.
- Versatile output on/off port (40 watt model).
- Extensive Protection circuitry
Bipolar d-c power, 100, 200, 400 Watts, from 0 - 20V to 0 - 100V (0 - 200V for 200W model)
- Full 4-quadrant operation
- Source and sink 100% of their current rating.
- Separate control circuits for voltage and current with automatic crossover to current and voltage limits.
- Zeroable preamplifier available for scaling and summing external signals.
 Option to drive capacitive loads up to 10mF
- Option to drive magnets up to 1 Henry
- Optional digital displays.
- Optional BIT 4886 provides 16-bit IEEE 488.2 talk- listen control with SCPI support.
- Optional BIT 802E provides ethernet control either through a web page or by using SCPI commands via Telnet.
- Optional BIT TMA-27 connect BOP to Kepco's single-address multiple instrument serial bus for long range (>300m) control from IEEE 488.2, RS 232 or VXI-based hosts.
- Optional BIT 488B or BIT 488D offer listen-only GPIB support in binary or Hex format.
Linear low-noise power supplies from 0 - 6V to 0 - 150V. Respond very quickly and precisely to voltage and current setting instructions from either GPIB (IEEE 488.2) or front panel keypad.
- Linear control for low noise: 100 micro-volts typical in voltage mode
- High precision: 0.0005% source effect {regulation} in voltage mode.
- Voltage and current control with equivalent performance.
- High speed mode allows fast-recovery current-controlled stabilization into a varying load.
- Overvoltage and overcurrent settings individually programmed by the front panel keypad or remotely by the bus with a programmable delay to allow for reactive-load transients.
- Overvoltage crowbar to protect sensitive loads.
- Non-volatile storage of programmed sequences or active settings.
- Full talk-listen control from a GPIB (IEEE 488-2) using SCPI language.
- Master-slave series and parallel operation to provide increased capability.
- Local control: Front panel keypad entries are used for setting and adjusting the output. The keypad can be used to execute commands directly or to introduce a program to be run later or cycled.
Systems-type voltage stabilizers with current limiting, from 0 - 6V to 0 - 150V.
- 100 watts in a 1/4-rack package, 250-500 watts in a 1/2-rack package, and 1000 watts in a full-rack package.
- 10 turn voltage control for exceptional resolution.
- Analog output control by resistance: 1000W/Volt; or by a voltage delivering 0-1mA.
- Digital listen only control using SN-series digital interfaces.
- Current limited, front panel control (not programmable) 10%-105% Io max.
- JQE can control current with an external current-sense resistor.
High density voltage/current stabilizers, from 0 - 6V to 0 - 270V. Up to nine 200-watt plug-in power supplies in a 4U housing.
- Switch-mode conversion, linear post regulator.
- Wide range a-c input: 88-264V a-c with built-in power factor correction (PFC).
- Forced current sharing for N+1 redundancy connection.
- Series connection of 150V models allow output to 500V.
- Polarity reversal relays provide 2-quadrant operation.
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Bipolar d-c power, up to 500V or 1000V, 40 Watts.
- Linear 4-quadrant operation.
- FET output stage.
- Preamplifiers for summing and scaling arbitrary input signals.
- Wide bandwidth.
- Voltage and current stabilization with automatic crossover to current and voltage limits.
- Remote programming of voltage, current or both channels by external analog volage.
- Kepco's SN 488 Digital Programmer facilitates digital programming via GPIB interface.
Bipolar power, d-c, 1KW, from 0 - 6V to 0 - 100V
- Connect units in series/parallel for increased voltage/current
- Source & sink, 4 quadrant operation.
- Fast analog programming.
- Precision stabilization: 0.001% source, 0.002% load.
- Digital programming.
- Built-in arbitrary waveform generator.
Voltage, current and power-limited operating boundaries, 1200 Watts, from 0 - 10V to 0 - 600V
- GPIB & isolated analog controls standard on all models.
- LAN control optional, replaces standard RS 232 interface.
- VXI plug&play, LabView and IVI-COM drivers.
- Control via web browser using LAN interface.
- True 1U height - full power operation with no spacing between units.
- Wide range a-c input with active PFC.
Automatic crossover, 1U high, 2400-watt voltage/current stabilizers, from 0 - 20V to 0 - 300V
- Rectangular output
- GPIB and RS 232 standard
- Optional: GPIB and LAN for control via web browser
- External analog programmable
- Input 200-240V a-c
- 19 in. x 1U
- RODC circuit (Option R) rapidly discharges output capacitance, significantly reducing response time to reductions in output voltage.
- Wide range a-c input with active PFC.
Automatic crossover, low-profile, high-performance, low-cost, programmable, from 0 - 6V to 0 - 600V
- Constant Voltage/Constant Current with automatic crossover
- Switch mode topology for cool, efficient operation, speed control fan for low noise operation
- RS 485 and isolated analog programming included on all models
- Optional LAN interface (E suffix models)
- Optional GPIB interface (G suffix models)
- 1/2 rack, 1U panel height at 750 watts
- Full rack, 1U panel height at 1500 watts
- Full rack, 2U panel height at 3000 watts
- Front to back air flow allows full power operation without spacers between supplies
- Wide-range a-c input, 100-240V a-c, 50/60Hz with PFC
- Up to 5 units in parallel and 2 units in series, equipped with active current sharing.
- CE Mark approved.
- Approved to LXI Version 1.4, Device Specification 2011
Precision analog-controlled power supplies, 50 100, 250, 500, 1000 Watts, from 0 - 6V to 0 - 150V (325V for 250W model)
- Linear programmable power in five sizes to 1000 watts.
- Ultra low noise and ultra low ripple, high speed linear precision control.
- Voltage and current stabilization, high gain and zeroable offsets
- 10 turn panel controls offer exceptional resolution.
- User-selectable capacitorless output for fast analog programming or quick recovery current-mode operation.
- Optional Fast-mode for rapid response to programmed instructions or for quick response in current mode to load changes.
- Full zeroing and full-scale calibration for both the voltage and current control channels.
- Programmable overvoltage crowbar.
- Uncommitted amplifiers to manipulate arbitrary control signals into the required 0-10V needed to program ATE. Two provided. Can be used for scaling and summing.
Modular ferroresonant voltage stabilizers with source-isolated, overload-protected output, 60W, 120W, 180W, 280W, 300W, 450W. 1 Output (fixed): 5/ 8/ 12/ 15/ 21/ 24/ 26/ 28/ 36/ 48/ 60/ 120/ 240V d-c.
- Low cost, highly dependable
- Extraordinary isolation from a wide variety of source noise.
- D-c output is inherently short-circuit proof, cannot expose delicate loads to over-voltage hazards: no crowbar, fuses, or bounding circuits needed.
- No noise-producing switches or oscillators.
- Voltage setting is independent of delicate control settings or diode references, and requires no comparators, references, or limiters.
- Efficiency is 65-75%.
- Custom volt-ampere combinations, consult factory.
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